The Optilab QPSK-OM-40 is a 40 GHz IQ modulator. It consists of a dual parallel Mach-Zehnder (MZ) interferometer modulators embedded in a main MZ super-structure, also known as a nested MZI modulator. This IQ modulator features high bandwidth up to 40 GHz and low drive voltage to support 2Vpi drive requirement. The use of X-cut Lithium niobate and symmetrical design ensure very low chirp and skew between I and Q channels.

Features

• 40 GHz Analog Bandwidth
• Up to 60 Gb/s Data Rate
• Low Drive 7.5Vpp

• Dual MZI parallel with two RF input
• High Extinction Ratio
• Low Chirp

Applications

• QPSK / DQPSK Transmission
• Free Space Communication
• SSB Suppressed Carrier Modulation • Research and Development
• QAM / OFDM
• Coherent Transmission / Sensing